The Pearson Test of English Academic
PTE Academic is a computer-based academic English language test aimed at non-native English speakers wanting to study abroad and more. It tests Reading, Writing, Listening and Speaking. There is one multi-level test.

Questions often test 2 skills together, such as listening and reading or reading and speaking. The whole test is done in a single session, lasting 3 hours and is taken sitting at a computer in a secure test environment. The speaking part of the exam is done at the computer. Your voice is recorded and sent for marking.

One advantage of this test is that you get your results very quickly; in about 5 days.